Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2011-03-01
2011-03-01
Qi, Mike (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S039000, C349S048000, C349S144000, C349S146000, C349S130000
Reexamination Certificate
active
07898606
ABSTRACT:
A thin film transistor substrate and a liquid crystal display capable of eliminating residual images and enhancing clarity are presented. The thin film transistor substrate includes a charge-up capacitor for increasing electric charge in a first pixel electrode of a first pixel capacitor and a charge-down capacitor decreasing electric charge in a second pixel electrode of a second pixel capacitor. An extension electrode portion of the charge-up capacitor is formed in the shape of a frame to reduce any variation in the overlapping area between the first pixel electrode and the extension electrode portion caused by an alignment error generated during the manufacturing process.
REFERENCES:
patent: 7440040 (2008-10-01), Kwak et al.
patent: 7586574 (2009-09-01), Taguchi
patent: 2003/0218703 (2003-11-01), Huh et al.
patent: 2005/0134779 (2005-06-01), Park et al.
patent: 2006/0023151 (2006-02-01), Lee et al.
patent: 2006/0215066 (2006-09-01), Ueda et al.
patent: 2006/0244889 (2006-11-01), Sohn et al.
patent: 2007/0030407 (2007-02-01), Kwak et al.
patent: 2007/0159571 (2007-07-01), Yang
patent: 2004-145266 (2004-05-01), None
patent: 2004-258598 (2004-09-01), None
patent: 2005-018079 (2005-01-01), None
patent: 2006-091064 (2006-04-01), None
patent: 2006-119539 (2006-05-01), None
patent: 2006-189774 (2006-07-01), None
patent: 1020010104069 (2001-11-01), None
patent: 1020030087682 (2003-11-01), None
patent: 1020050034114 (2005-04-01), None
patent: 1020050098631 (2005-10-01), None
patent: 1020060016504 (2006-02-01), None
patent: 1020060018121 (2006-02-01), None
patent: 1020060047023 (2006-05-01), None
patent: 1020060088192 (2006-08-01), None
Do Hee Wook
Kang Sung Min
Kim Hoon
Moon Hyun Cheol
Yoo Seung Hoo
Innovation Counsel LLP
Qi Mike
Samsung Electronics Co,. Ltd.
LandOfFree
Thin film transistor substrate capable of enhancing image... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thin film transistor substrate capable of enhancing image..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thin film transistor substrate capable of enhancing image... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2714088